The Librarians (2014)

S2E5 And the Hollow Men

During the hunt for a lost artifact from the Library, Flynn is abducted by an enigmatic figure who suffers from amnesia and possesses a stash of the Library's stolen treasures. As the situation unfolds, everyone becomes embroiled in a race to locate the Staff of Zarathustra, striving to keep it out of Prospero's reach.